CHAPTER III

CONTROL MEASURES
Article 9
1
Member States shall prescribe that in a field which has been officially recorded as infested as referred to in Article 8(1) or 8(2):
a
no potatoes intended for the production of seed potatoes shall be planted; and
b
no plants listed in Annex I, intended for replanting, shall be planted or stored. However, plants listed in point 2 of Annex I may be planted in that field provided that these plants are to be subject to the officially approved measures referred to in Section III(A) of Annex III, such that there is no identifiable risk of spreading potato cyst nematodes.
2
In the case of fields to be used for planting potatoes, other than those intended for the production of seed potatoes, officially recorded as infested as referred to in Article 8(1) or 8(2), the responsible official bodies of the Member States shall prescribe that these fields shall be subject to an official control programme aiming at least at the suppression of potato cyst nematodes.
The programme referred to in paragraph 2 of this Article shall take into account the particular production and marketing systems for host plants of potato cyst nematodes in the relevant Member State, the characteristics of the population of potato cyst nematodes present, the use of resistant potato varieties of the highest levels of resistance available as specified in Section I of Annex IV and, where appropriate, other measures. This programme shall be notified in writing to the Commission and to the other Member States with a view to ensuring comparable levels of assurance between the Member States.
The degree of resistance of potato varieties, other than those already notified under Article 10(1) of Directive 69/465/EEC shall be quantified according to the standard scoring notation table set out in Section I of Annex IV of this Directive. Testing for resistance shall be carried out according to the protocol set out in Section II of Annex IV of this Directive.